Place shredded potatoes in skillet and cook 8 to 10 minutes on each side ( lid on ).
add onions and cover. When Vapo-Valve clicks ( approximately 5 min ) reduce heat to 300*F. and add egg and milk mixture evenly over the top, cover and cook additional 5 minutes or unitl eggs look close to done.
Sprinkle cheese on top, turn off heat on probe, cover for 3-5 minutes or unitli chesses is melted.